4449 Operations courses

Duration 3 Days 18 CPD hours This course is intended for This is an introductory- level course appropriate for those who are developing applications using relational databases, or who are using SQL to extract and analyze data from databases and need to use the full power of SQL queries. Overview This course combines expert lecture, real-world demonstrations and group discussions with machine-based practical labs and exercises. Working in a hands-on learning environment led by our expert practitioner, attendees will learn to: Maximize the potential of SQL to build powerful, complex and robust SQL queries Query multiple tables with inner joins, outer joins and self joins Construct recursive common table expressions Summarize data using aggregation and grouping Execute analytic functions to calculate ranks Build simple and correlated subqueries Thoroughly test SQL queries to avoid common errors Select the most efficient solution to complex SQL problems A company?s success hinges on responsible, accurate database management. Organizations rely on highly available data to complete all sorts of tasks, from creating marketing reports and invoicing customers to setting financial goals. Data professionals like analysts, developers and architects are tasked with creating, optimizing, managing and analyzing data from databases ? with little room for error. When databases aren?t built or maintained correctly, it?s easy to mishandle or lose valuable data. Our SQL Programming and Database Training Series provides students with the skills they require to develop, analyze and maintain data and in correctly structured, modern and secure databases. SQL is the cornerstone of all relational database operations. In this hands-on course, you learn to exploit the full potential of the SELECT statement to write robust queries using the best query method for your application, test your queries, and avoid common errors and pitfalls. It also teaches alternative solutions to given problems, enabling you to choose the most efficient solution in each situation. Introduction: Quick Tools Review Introduction to SQL and its development environments Using SQL*PLUS Using SQL Developer Using the SQL SELECT Statement Capabilities of the SELECT statement Arithmetic expressions and NULL values in the SELECT statement Column aliases Use of concatenation operator, literal character strings, alternative quote operator, and the DISTINCT keyword Use of the DESCRIBE command Restricting and Sorting Data Limiting the Rows Rules of precedence for operators in an expression Substitution Variables Using the DEFINE and VERIFY command Single-Row Functions Describe the differences between single row and multiple row functions Manipulate strings with character function in the SELECT and WHERE clauses Manipulate numbers with the ROUND, TRUNC and MOD functions Perform arithmetic with date data Manipulate dates with the date functions Conversion Functions and Expressions Describe implicit and explicit data type conversion Use the TO_CHAR, TO_NUMBER, and TO_DATE conversion functions Nest multiple functions Apply the NVL, NULLIF, and COALESCE functions to data Decode/Case Statements Using the Group Functions and Aggregated Data Group Functions Creating Groups of Data Having Clause Cube/Rollup Clause SQL Joins and Join Types Introduction to JOINS Types of Joins Natural join Self-join Non equijoins OUTER join Using Subqueries Introduction to Subqueries Single Row Subqueries Multiple Row Subqueries Using the SET Operators Set Operators UNION and UNION ALL operator INTERSECT operator MINUS operator Matching the SELECT statements Using Data Manipulation Language (DML) statements Data Manipulation Language Database Transactions Insert Update Delete Merge Using Data Definition Language (DDL) Data Definition Language Create Alter Drop Data Dictionary Views Introduction to Data Dictionary Describe the Data Dictionary Structure Using the Data Dictionary views Querying the Data Dictionary Views Dynamic Performance Views Creating Sequences, Synonyms, Indexes Creating sequences Creating synonyms Creating indexes Index Types Creating Views Creating Views Altering Views Replacing Views Managing Schema Objects Managing constraints Creating and using temporary tables Creating and using external tables Retrieving Data Using Subqueries Retrieving Data by Using a Subquery as Source Working with Multiple-Column subqueries Correlated Subqueries Non-Correlated Subqueries Using Subqueries to Manipulate Data Using the Check Option Subqueries in Updates and Deletes In-line Views Data Control Language (DCL) System privileges Creating a role Object privileges Revoking object privileges Manipulating Data Overview of the Explicit Default Feature Using multitable INSERTs Using the MERGE statement Tracking Changes in Data

Duration 2 Days 12 CPD hours This course is intended for This course has been expressly designed for the Business Analyst, Business System Analyst, System Analyst, and/or Requirements Engineer. The Designer, Developer and Tester who are actively involved in utilizing use cases may also benefit from this workshop. Overview Employ use cases to elicit requirements, at a business, system or subsystem levelEmploy use cases to document the scope of a projectWrite use cases in a clear and unambiguous way.Model use cases with workflow diagramsPlan and divide up the project work based on your use casesManage a use case as it evolves over time and goes through many changes This course provides a strong foundation in the mechanics of use case diagramming and writing textual descriptions of use cases. In this highly interactive workshop, you will learn how to enhance and refine your use case skills, how to involve your stakeholders in the use case process, and how to develop use cases that provide valuable information to the designers and testers. Use cases that meet the needs of designers can be too technical and too detailed for other stakeholders. Use cases that satisfy business users are usually not very helpful to designers and testers. How do you satisfy these two disparate interests? And how do you handle the details like business rules, data validations and user interface specifications? Introduction Course objectives Understanding of business analysis Knowledge areas of BABOK© Guide Overview of Use Cases Describe the purpose and value of a use case approach Use case terminology Introducing a use case approach Needs Assessment Purpose of Needs Assessment Needs Assessment and use cases Defining and understanding the strategic goals and objectives Understanding the business process Identifying actors Identifying business information Analyzing locations and operations Drawing the business use case diagram Building the business architecture Defining solution options Defining System Scope Product scope/project scope System actors versus business actors Analyzing the business process model Analyzing business use cases Identifying candidate use cases Identifying scenarios Diagramming use cases Draw a use case diagram Create a use case catalog Evaluating, Prioritizing, and Packaging Use Cases Iterative nature of this work Evaluating use cases Use case priority Use case risk Use case complexity Use case dependencies Evaluate and Prioritize use cases Dividing work up between releases Packaging A process for how to perform packaging Writing the Main Success Scenario Use case descriptions Primary and secondary goals Assumptions Pre-conditions Triggers Post-conditions Scenario example Main success scenario Conditional execution Use cases and requirements Best practices for writing a use case description Writing the Other Scenarios Scenarios and flows Alternate scenarios and flows Alternate vs. basic flow Guidelines for alternate flows Exception flows Failed post conditions Write alternate and exception flows Process Modeling to Describe Use Case Flows UML© Activity Diagram Notation Sequencing activities Developing an activity diagram Facilitated sessions Draw a UML© Activity Diagram Using Advanced Diagramming Techniques Commonality Dependency Relationships Identify relationships Comparing the different relationships Developing a Requirements Specification Requirements and use cases Detailed requirements Common approaches to specifications Non-functional requirements Write non-functional requirements User interface requirements UI data descriptions Business rules Decision tables and inference rules How to document simple calculations Reporting requirements Data requirements Data accessibility requirements Traceability Course Summary Wrap-up Finding more information Additional course details: Nexus Humans BA28 - Requirements Analysis and Use Cases training program is a workshop that presents an invigorating mix of sessions, lessons, and masterclasses meticulously crafted to propel your learning expedition forward. This immersive bootcamp-style experience boasts interactive lectures, hands-on labs, and collaborative hackathons, all strategically designed to fortify fundamental concepts. Guided by seasoned coaches, each session offers priceless insights and practical skills crucial for honing your expertise. Whether you're stepping into the realm of professional skills or a seasoned professional, this comprehensive course ensures you're equipped with the knowledge and prowess necessary for success. While we feel this is the best course for the BA28 - Requirements Analysis and Use Cases course and one of our Top 10 we encourage you to read the course outline to make sure it is the right content for you. Additionally, private sessions, closed classes or dedicated events are available both live online and at our training centres in Dublin and London, as well as at your offices anywhere in the UK, Ireland or across EMEA.

Duration 3 Days 18 CPD hours This course is intended for This intermediate-level hands-on course is geared for experienced Administrators, Analysts, Architects, Data Scientists, Database Administrators and Implementers Overview This course is approximately 50% hands-on, combining expert lecture, real-world demonstrations and group discussions with machine-based practical labs and exercises. Working in a hands-on learning environment led by our Oracle Certified expert facilitator, students will learn how to: Administer ODI resources and setup security with ODI Apply ODI Topology concepts for data integration Describe ODI Model concepts Describe architecture of Oracle Data Integrator Design ODI Mappings, Procedures, Packages, and Load Plans to perform ELT data transformations Explore, audit data, and enforce data quality with ODI Implement Changed Data Capture with ODI Oracle Data Integrator is a comprehensive data integration platform that covers all data integration requirements from high-volume, high-performance batch loads, to event-driven integration processes and SOA-enabled data services. Oracle Data Integrator's Extract, Load, Transform (E-LT) architecture leverages disparate RDBMS engines to process and transform the data - the approach that optimizes performance, scalability and lowers overall solution costs. Throughout this course participants will explore how to centralize data across databases, performing integration, designing ODI Mappings, and setting up ODI security. In addition, Oracle Data Integrator can interact with the various tools of the Hadoop ecosystem, allowing administrators and data scientists to farm out map-reduce operations from established relational databases to Hadoop. They can also read back into the relational world the results of complex Big Data analysis for further processing. Working in a hands-on learning environment led by our Oracle Certified expert facilitator, students will learn how to: Administer ODI resources and setup security with ODI Apply ODI Topology concepts for data integration Describe ODI Model concepts Describe architecture of Oracle Data Integrator Design ODI Mappings, Procedures, Packages, and Load Plans to perform ELT data transformations Explore, audit data, and enforce data quality with ODI Implement Changed Data Capture with ODI Introduction to Integration and Administration Oracle Data Integrator: Introduction Oracle Data Integrator Repositories Administering ODI Repositories Create and connect to the Master Repository Export and import the Master Repository Create, connect, and set a password to the Work Repository ODI Topology Concepts ODI Topology: Overview Data Servers and Physical Schemas Defining Topology Agents in Topology Planning a Topology Describing the Physical and Logical Architecture Topology Navigator Creating Physical Architecture Creating Logical Architecture Setting Up a New ODI Project ODI Projects Using Folders Understanding Knowledge Modules Exporting and Importing Objects Using Markers Oracle Data Integrator Model Concepts Understanding the Relational Model Understanding Reverse-Engineering Creating Models Organizing ODI Models and Creating ODI Datastores Organizing Models Creating Datastores Constraints in ODI Creating Keys and References Creating Conditions Exploring Your Data Constructing Business Rules ODI Mapping Concepts ODI Mappings Expressions, Join, Filter, Lookup, Sets, and Others Behind the Rules Staging Area and Execution Location Understanding Knowledge Modules Mappings: Overview Designing Mappings Multiple Sources and Joins Filtering Data Overview of the Flow in ODI Mapping Selecting a Staging Area Configuring Expressions Execution Location Selecting a Knowledge Module Mappings: Monitoring and Troubleshooting Monitoring Mappings Working with Errors Designing Mappings: Advanced Topics 1 Working with Business Rules Using Variables Datasets and Sets Using Sequences Designing Mappings: Advanced Topics 2 Partitioning Configuring Reusable Mappings Using User Functions Substitution Methods Modifying Knowledge Modules Using ODI Procedures Procedures: Overview Creating a Blank Procedure Adding Commands Adding Options Running a Procedure Using ODI Packages Packages: Overview Executing a Package Review of Package Steps Model, Submodel, and Datastore Steps Variable Steps Controlling the Execution Path Step-by-Step Debugger Starting a Debug Session New Functions Menu Bar Icons Managing ODI Scenarios Scenarios Managing Scenarios Preparing for Deployment Using Load Plans What are load plans? Load plan editor Load plan step sequence Defining restart behavior Enforcing Data Quality with ODI Data Quality Business Rules for Data Quality Enforcing Data Quality with ODI Working with Changed Data Capture CDC with ODI CDC implementations with ODI CDC implementation techniques Journalizing Results of CDC Advanced ODI Administration Setting Up ODI Security Managing ODI Reports ODI Integration with Java

Close Protection & Security Management Are you looking forward to starting a career in the Close Protection sector? Our Close Protection course is specially designed to assist you with a better understanding of Close Protection. Our Close Protection has covered all the latest topics from the introduction of Close Protection to all the legal and ethical considerations of Close Protection. Also, you will learn about personal security, awareness, surveillance and reconnaissance from the Close Protection course. This Close Protection course involves threat mitigation helpful for boosting skills on the Close Protection topics. Enrol now for a successful Close Protection career! Learning Outcome of Close Protection After completing the Close Protection course, learners will know about: The Introduction to Close Protection, personal security and awareness. The Close Protection course describes surveillance and reconnaissance. Threat mitigation, operational planning and vehicle operations are lessons parts of the Close Protection course. You will learn firearms and defensive equipment for Close Protection. This Close Protection course also teaches physical fitness and self-defence. You can increase your tactical skills, communication skills, public relations and etiquette through the Close Protection course. Learn Close Protection operations, crisis management, legal and ethical considerations with the help of this Close Protection course. Main Course: Close Protection Course Free Courses are including with this Close Protection Course Close Protection Course, We Offer a free Security Management Course Close Protection Course, We Offer a free Criminal Intelligence Analyst Course Special Offers of this Close Protection Course This Close Protection Course includes a FREE PDF Certificate. Lifetime access to this Close Protection Course Instant access to this Close Protection Course Get FREE Tutor Support to this Close Protection Course Close Protection & Security Management Our close protection has covered the most recent topics, covering everything from the inception of close protection to all of its moral and legal implications. You will learn about awareness, monitoring, and reconnaissance in the Close Protection: Close Protection Course. Additionally, the Close Protection provides an explanation of threat mitigation and personal security that can enhance understanding of related subjects. Who is this course for? Close Protection & Security Management This Close Protection training is open to everyone. Anyone can enrol on this Close Protection course. Requirements Close Protection & Security Management To enrol in this Close Protection & Security Management Course, students must fulfil the following requirements. To join in our Close Protection Course, you must have a strong command of the English language. To successfully complete our Close Protection Course, you must be vivacious and self driven. To complete our Close Protection Course, you must have a basic understanding of computers. A minimum age limit of 15 is required to enrol in this Close Protection Course Career path Close Protection & Security Management Your employment prospects in this field will be aided by this Close Protection training.

Housekeeping: Complete Housekeeping Training Trying to advance your career in housekeeping or establish a new business in the UK? Our Housekeeping course is available to help you improve your abilities in this crucial profession. With a focus on Housekeeping legal ideas, the health and safety requirements. You will study the fundamentals of housekeeping. This housekeeping training also teaches how to manage personnel and plan and organise a housekeeping department. Furthermore, this housekeeping training includes inventory control and budgeting. This housekeeping training will also teach you about carpet upkeep and laundry operation. Enrol in this housekeeping course for best practices and equip an in-depth grasp of housekeeping! Learning Outcome of Housekeeping: Complete Housekeeping Training Course After completing this Housekeeping: Complete Housekeeping Training course, learners will know about: Housekeeping and housekeeping operations. This Housekeeping course describes the specialised housekeeping areas. How to do sustainability practices in housekeeping. This housekeeping course explains the housekeeping career in the UK. Special Offers of this Housekeeping: Complete Housekeeping Training Course This Housekeeping: Complete Housekeeping Training Course includes a FREE PDF Certificate. Lifetime access to this Housekeeping: Complete Housekeeping Training Course Instant access to this Housekeeping: Complete Housekeeping Training Course Get FREE Tutor Support to this Housekeeping: Complete Housekeeping Training Course Housekeeping: Complete Housekeeping Training Master the essentials with our comprehensive Housekeeping: Housekeeping course, designed to equip you with vital knowledge of Housekeeping: Housekeeping laws and health and safety regulations. This specialized Housekeeping: Housekeeping training covers everything from the fundamentals to advanced skills, including staff management and organizing a Housekeeping: Housekeeping department. Learn about inventory control, budgeting, and the critical aspects of maintaining carpets and managing laundry operations. With our Housekeeping: Housekeeping course, you'll gain the expertise needed to excel in any Housekeeping: Housekeeping role. Enroll now and elevate your career in the world of Housekeeping: Housekeeping! Who is this course for? Housekeeping: Complete Housekeeping Training Without any prior experience, anyone can join this housekeeping course. Requirements Housekeeping: Complete Housekeeping Training To enrol in this Housekeeping: Complete Housekeeping Training Course, students Need: To join in our Housekeeping: Complete Housekeeping Training Course, you must have a strong command of the English language. To successfully complete our Housekeeping: Complete Housekeeping Training Course, you must be vivacious and self driven. To complete our Housekeeping: Complete Housekeeping Training Course, you must have a basic understanding of computers. A minimum age of 15 is required to enrol in this Housekeeping: Complete Housekeeping Training Course. Career path Housekeeping: Complete Housekeeping Training This housekeeping training can boost the value of your CV and allow you to work in a variety of industries, including: Business and management Accountancy and finance Secretarial and PA Teaching Mentoring

Hotel Management Training Do you want to start a career in hotel management or develop your abilities in hotel management ? The Hotel Management course attempted to provide students with an in-depth understanding of hotel management. This rigorous Diploma in Hotel Management consists of 19 units. This Hotel Management course focuses on Hotel Management legal ideas, industry best practices, and underlying expertise. Our Hotel Management course also covers hiring and training for hotel management professionals. Furthermore, our Hotel management course covers Marketing, Advertising, and Accounting in the hotel business. Our Hotel Management program will provide you with the tools you need to become more organised and efficient. Enroll in our Hotel Management program, to discover an infinite number of outstanding opportunities in the employment world!. Learning Outcome Upon successful completion of this Hotel Management course, candidates take away the most essential industry-specific skills, talents and knowledge including: Hotel management course need to oversee every key Hotel Department Hotel management Comprehensive knowledge to understand all essential hotel operations Hotel management course can build and manage an efficient workforce You can understand How to work with hotel finances and budgets by hotel management course Essential marketing and advertising skills Comprehensive understanding of housekeeping, engineering and security departments through hotel management courses. Main Course: Hotel Management Special Offers of this Hotel Management Course This Hotel Management: Hotel Management Course includes a FREE PDF Certificate. Lifetime access to this Hotel Management Course Instant access to this Hotel Management Course Get FREE Tutor Support to this Hotel Management Course Hotel Management Training Upon completion of the Diploma in Hotel Management program, you will possess the necessary knowledge and abilities to excel in a range of hospitality-related positions, including hotel management, event planning, tourism, and travel. Start your path to a fulfilling career in hotel management by enrolling in our Diploma in Hotel Management program right now! Who is this course for? Hotel Management Training This Hotel Management course is open to students with no prior expertise of the industry. Requirements Hotel Management Training To enrol in this Hotel Management Training Course, students must fulfil the following requirements. To join in our Hotel Management: Hotel Management Training Course, you must have a strong command of the English language. To successfully complete our Hotel Management: Hotel Management Training Course, you must be vivacious and self driven. To complete our Hotel Management: Hotel Management Training Course, you must have a basic understanding of computers. A minimum age limit of 15 is required to enrol in this Hotel Management : Hotel Management Training Course. Career path Hotel Management Training This hotel management course can help UK citizens find new careers in a variety of industries, including: Back Office Supervisor Corporate Sales Manager Director of Marketing Director of Operations Event Planner

This comprehensive course on HashiCorp Vault will make you an expert in deploying, configuring, and managing all key Vault services. It covers all objectives for passing the HashiCorp Certified: Vault Associate certification exam. Learn the latest HashiCorp concepts and master the core components to become a HashiCorp Vault expert.

Six sigma provides an excellent opportunity to gain the skills and knowledge you'll need to advance in your career. Take this course anywhere and at any time. Don't let your lifestyle limit your learning or your potential. Gain experience online and interact with experts. This can prove to be the perfect way to get notice by a prospective employer and stand out from the crowd. Six Sigma has been rated and reviewed highly by our learners and professionals alike. We have a passion for teaching, and it shows. All of our courses have interactive online modules that allow studying to take place where and when you want it to. The only thing you need to take six sigma is Wi-Fi and a screen. You'll never be late for class again. Experienced tutors and mentors will be there for you whenever you need them, and solve all your queries through email and chat boxes.. Why Prefer Our Six Sigma Course? Opportunity to earn a certificate that is accredited by CPDQS. Get a free student ID card! (£10 postal charge will be applicable for international delivery). Innovative and engaging content. Free assessments. 24/7 tutor support. **** Course Curriculum **** Here are the topics you will cover in the Six Sigma Course. Module 01: Overview of Six Sigma Module 02: The Define Phase Module 03: The Measure Phase Module 04: The Analyse Phase Module 05: The Improve Phase Module 06: The Control Phase Assessment Process Once you have finished the learning stages in the course, your abilities will be assessed by an automated multiple-choice question session, after which you will receive the results immediately. CPD 10 CPD hours / points Accredited by CPD Quality Standards Who is this course for? The course has been professionally-designed for motivated learners who are looking to add a new skill to their CV and stand head and shoulders above the competition. Learn the latest industry-specific information with the six sigma. Enrol on the six sigma and learn a new professional skill from anywhere, at any time! Requirements Enrol on the six sigma with no formal entry requirements! If you have a passion for knowledge and want to learn something new, register on the six sigma without any delay. We only ask that all students have a passion for learning and literacy, and be over the age of 16. Complete the six sigma online from your computer, tablet, or smartphone, and learn in a way that suits you. Certificates Certificate of completion Digital certificate - £10

Property Investment key calculations for profit, mortgage, return on investment. Invest like a pro, know your numbers work on every property deal.

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